Segment and Geographical Information (Tables)

6 Months Ended

Sep. 28, 2018

Segment Reporting [Abstract]

Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area

Net revenues by geography are based on the billing addresses of our customers. The following table represents net revenues by geographic area for the periods presented:

	Three Months Ended				Six Months Ended
(In millions)	September 28, 2018		September 29, 2017		September 28, 2018		September 29, 2017
Americas	$	766	$	766	$	1,500	$	1,502
EMEA	234		271		477		521
APJ	175		203		354		392
Total net revenues	$	1,175	$	1,240	$	2,331	$	2,415

The Americas include U.S., Canada and Latin America; EMEA includes Europe, Middle East and Africa; APJ includes Asia Pacific and Japan

Cash, Cash Equivalents and Investments

The table below represents cash, cash equivalents and short-term investments held in the U.S. and internationally in various foreign subsidiaries.

(In millions)	September 28, 2018		March 30, 2018
U.S.	$	1,738	$	858
International	698		1,304
Total cash, cash equivalent and short-term investments	$	2,436	$	2,162

Schedule of Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries by Country

The table below represents our property and equipment, net of accumulated depreciation and amortization, by geographic area, based on the physical location of the asset, at the end of each period presented.

(In millions)	September 28, 2018		March 30, 2018
U.S.	$	680	$	677
International (1)	98		101
Total property and equipment, net	$	778	$	778

Schedule of Revenue by Major Customers by Reporting Segments

In the three and six months ended September 28, 2018 and September 29, 2017, the following customer, who is a distributor, accounted for 10% or more of our net revenues:

	Three Months Ended			Six Months Ended
	September 28, 2018		September 29, 2017	September 28, 2018		September 29, 2017
Customer A	10	%	N/A	10	%	N/A

As of September 28, 2018 and March 30, 2018, customers, which are distributors, that accounted for over 10% of our net accounts receivable, are as follows:

	September 28, 2018		March 30, 2018
Customer A	18	%	22	%
Customer B	15	%	15	%

Schedule of Reportable Segment Data

The following table summarizes the operating results of our reportable segments:

	Three Months Ended				Six Months Ended
(In millions)	September 28, 2018		September 29, 2017		September 28, 2018		September 29, 2017
Total Segments:
Net revenues	$	1,175	$	1,240	$	2,331	$	2,415
Operating income	$	366	$	399	$	685	$	723
Enterprise Security:
Net revenues	$	574	$	686	$	1,130	$	1,332
Operating income	$	80	$	147	$	136	$	241
Consumer Digital Safety:
Net revenues	$	601	$	554	$	1,201	$	1,083
Operating income	$	286	$	252	$	549	$	482

Reconciliation of Total Segment Operating Income from Continuing Operations to Total Consolidated Operating Income

The following table provides a reconciliation of our total reportable segments’ operating income to our total operating income (loss):

	Three Months Ended					Six Months Ended
(In millions)	September 28, 2018		September 29, 2017			September 28, 2018			September 29, 2017
Total segment operating income	$	366	$	399		$	685		$	723
Reconciling items:
Stock-based compensation expense	97		176			210			323
Amortization of intangible assets	110		116			221			230
Restructuring, transition and other costs	56		97			152			185
Acquisition-related costs	1		19			3			38
Other	—		—			(5		)	—
Total consolidated operating income (loss) from continuing operations	$	102	$	(9	)	$	104		$	(53	)

Revenue from External Customers by Products and Services

The following table summarizes net revenues by significant products and services categories:

	Three Months Ended				Six Months Ended
(In millions)	September 28, 2018		September 29, 2017		September 28, 2018		September 29, 2017
Enterprise Security:
Endpoint and information protection	$	256	$	245	$	509	$	482
Network and web security	187		205		360		377
Website security and public key infrastructure	—		100		—		203
Other products and services	131		136		261		270
Total Enterprise Security	$	574	$	686	$	1,130	$	1,332
Consumer Digital Safety:
Consumer security	$	368	$	379	$	737	$	750
Identity and information protection	233		175		464		333
Total Consumer Digital Safety	601		554		1,201		1,083
Total net revenues	$	1,175	$	1,240	$	2,331	$	2,415